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silence warning (andrey)

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This commit is contained in:
rsc 2006-04-20 20:18:13 +00:00
parent e6dad55ae3
commit 4515de8f50
2 changed files with 7 additions and 6 deletions
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3
src/cmd/tar.c
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@ -16,7 +16,8 @@
* keyletters and options.
*/
#define TARGBEGIN {\
(argv0 || (argv0 = *argv)), argv++, argc--;\
if (!argv0) argv0 = *argv; \
argv++, argc--;\
if (argv[0]) {\
char *_args, *_argt;\
Rune _argc;\